Bui. 354, U. S. Dept. of Agriculture. 



Plate XII. 



Fig. 1 .—A Section of the Comerio-Barranquitas Road, Entirely Devoid of Shade 



of Any Kind. 



Fig. 2.— The Famous Military Road. 



This stretch of roadway just outside of Caguas is attractively shaded 

 by overarching flamboyan. 



IMPROVED ROADS. 



